UBUNTU Remote Mysql

sudo nano /etc/mysql/mysql.conf.d/mysqld.cnf
sudo systemctl restart mysql

anda cukup perlu mencari

# Instead of skip-networking the default is now to listen only on
# localhost which is more compatible and is not less secure.
bind-address            = 127.0.0.1

dan merubahnya menjadi

# Instead of skip-networking the default is now to listen only on
# localhost which is more compatible and is not less secure.
bind-address            = 0.0.0.0

kemudian restart mysql